-version command line option

[govpn.git] / src / cypherpunks.ru / govpn / cmd / govpn-client / main.go

diff --git a/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go b/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
index 98a5b21e6418953620a6b262e02ce69a028bb98b..c7b04a7635af89d2e2fdb8fa931543a996295764 100644 (file)
--- a/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
+++ b/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
@@ -51,6 +51,7 @@ var (
        cpr         = flag.Int("cpr", 0, "Enable constant KiB/sec out traffic rate")
        egdPath     = flag.String("egd", "", "Optional path to EGD socket")
        syslog      = flag.Bool("syslog", false, "Enable logging to syslog")
+       version     = flag.Bool("version", false, "Print version information")
        warranty    = flag.Bool("warranty", false, "Print warranty information")
 
        conf        *govpn.PeerConf
@@ -67,6 +68,10 @@ func main() {
                fmt.Println(govpn.Warranty)
                return
        }
+       if *version {
+               fmt.Println(govpn.VersionGet())
+               return
+       }
        timeout = *timeoutP
        var err error
        log.SetFlags(log.Ldate | log.Lmicroseconds | log.Lshortfile)